Local Forecast

New Castle, PA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for New Castle, PA

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 12:50 AM EDTSaturday 12:50 AM

°F °C
Regional Observations →
71°F

Mostly Cloudy

  • 86° / 66° High / Low
  • 71° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

100%

Dew 71°F

Sun

6:24 AM · 8:29 PM

Rise · Set

Source: NEW CASTLE MUNI (KUCP). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Saturday

86° 66°

Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Saturday

A chance of showers and thunderstorms before noon, then a slight chance of showers and thunderstorms between noon and 5pm. Partly sunny, with a high near 86. Southwest wind 3 to 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms before midnight, then patchy fog and a slight chance of rain showers. Partly cloudy, with a low around 66. Southwest wind 1 to 8 mph. Chance of precipitation is 30%.

Sunday

86° 66°

Mostly Sunny

Overnight: Chance of Rain

Detailed forecast

Sunday

Patchy fog before 9am. Sunny, with a high near 86. West wind 1 to 5 mph.

Night

A chance of rain showers after 2am. Partly cloudy, with a low around 65. Chance of precipitation is 30%.

Monday

86° 69°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Monday

A chance of rain showers before 11am, then showers and thunderstorms likely. Partly sunny, with a high near 87. Chance of precipitation is 70%.

Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 70%.

Tuesday

84° 66°

Thunderstorms

Overnight: Thunderstorms

Detailed forecast

Tuesday

Showers and thunderstorms. Mostly cloudy, with a high near 83. Chance of precipitation is 80%.

Night

Showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 80%.

Wednesday

82° 64°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Wednesday

Showers and thunderstorms likely. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.

Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

New Castle, PA Weather Analysis Tools